the sea leopard fishing boat has pulled into harbor with its cargo hold full crabs. The captain must let the harbormaster know how much his load weighs using the metric system. What unit should he use to weigh his catch?

Kilogram or kg

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.